New energy explosion-proof vehicle fireproof explosion-proof vehicle window structure

Abstract

The utility model relates to new energy explosion -proof vehicle accessory technical field provides a new energy explosion -proof vehicle fire -resistant explosion -proof vehicle window structure, including vehicle window main part, fire -resistant explosion -proof subassembly, the one side of vehicle window main part near car interior is movably installed, composite protective cloth is movably installed in the back of fire -resistant explosion -proof subassembly, and its surface is provided with wrinkle, can with fire -resistant explosion -proof subassembly synchronous movement realizes the opening and closing, connecting subassembly sets up in the one side of fire -resistant explosion -proof subassembly near vehicle window main part, wherein, the area size that connecting subassembly opens is greater than the area size of vehicle window main part, can cover vehicle window main part completely in its inside, the utility model discloses the synergies of setting up fire -resistant explosion -proof subassembly, connecting subassembly and composite protective cloth, not only effectively improved the protection performance of device, make the device can effectively respond to the fire and explosion risk, also simplified the operation step of device, reduced the maintenance cost of device, and the practicability and economy are taken into account.

Description

Technical Field

[0001] This utility model relates to the technical field of new energy explosion-proof vehicle accessories, and in particular to a fireproof and explosion-proof window structure for new energy explosion-proof vehicles. Background Technology

[0002] In the application scenarios of new energy explosion-proof vehicles, the windows, as a key component in contact with the external environment, directly affect the safety of the occupants and the integrity of the vehicle's core equipment. However, the window protection structures currently used in new energy explosion-proof vehicles still have many problems that need to be solved in practical applications, making it difficult to meet the needs of use in complex and dangerous scenarios.

[0003] In terms of protective performance, existing vehicle window protection structures mostly use a single protective material or a simple protective layer design, lacking a multi-dimensional and multi-layered protective mechanism. When faced with the shock wave and high-speed flying debris generated by an explosion, a single protective material is difficult to effectively absorb the impact energy, and the protective layer is prone to damage, with debris penetrating the window, failing to form a reliable first line of defense. At the same time, in fire scenarios, the existing structures have insufficient heat insulation and fire resistance, and heat and flames can easily penetrate into the vehicle through window gaps, causing the interior temperature to rise rapidly. This may not only damage the vehicle's precision equipment but also pose a serious threat to the safety of the occupants, failing to provide sufficient escape time. The comprehensiveness and reliability of the protective performance have obvious shortcomings.

[0004] In terms of practicality and economy, existing window protection devices also have significant shortcomings. Some devices, in pursuit of protection, employ fixed installations, which obstruct light transmission during normal driving when protection is not needed, affecting the driver's visibility and increasing driving safety hazards, thus greatly reducing their practicality. Other devices, while capable of opening and closing, are complex to operate, requiring specialized tools or multiple people to complete, failing to meet the need for rapid activation in emergencies. Furthermore, existing devices have high maintenance costs. Their protective components are often integrated with the window body or connecting structure; when a component wears out and needs replacement, the entire device often needs to be disassembled. This is not only cumbersome and time-consuming, but may also damage the window body or other related components during disassembly, further increasing maintenance costs and wasting resources, resulting in poor economic efficiency. Utility Model Content

[0005] The purpose of this invention is to solve the problems of poor protective performance, low practicality and economy, complex operation and high maintenance cost in the existing technology.

[0006] To achieve the above objectives, this utility model adopts the following technical solution: a fireproof and explosion-proof window structure for a new energy explosion-proof vehicle, comprising a window body; a fireproof and explosion-proof component, movably installed on the side of the window body near the vehicle interior; a composite protective fabric, movably installed on the back of the fireproof and explosion-proof component, and having pleats on its surface, which can move synchronously with the fireproof and explosion-proof component to achieve opening and closing; and a connecting component, disposed on the side of the fireproof and explosion-proof component near the window body; wherein, the area of ​​the connecting component is larger than the area of ​​the window body, and can completely cover the window body inside it.

[0007] The technical advantages of adopting the above-mentioned further solution are as follows: In this device, the composite protective fabric can resist impact, provide fire and heat insulation, the fireproof and explosion-proof components ensure stable opening and closing, and the connecting components can completely cover the vehicle window and are easy to disassemble. The overall protection is reliable, capable of dealing with fire and explosion, requires no tools for operation, has low maintenance costs, does not obstruct the view, and is highly practical.

[0008] In a preferred embodiment, the fireproof and explosion-proof component includes: a connecting rod, movably mounted on one side of the vehicle window body; multiple connecting blocks, rotatably mounted on the ends of the connecting rod; and a connecting rod welded to the side of the connecting block near the vehicle window body; wherein the edge of the composite protective fabric is movably sleeved on the multiple connecting rods.

[0009] The technical effect of adopting the above-mentioned further solution is that when the connecting rod is pulled downward, the connecting rod moves synchronously with the composite protective cloth, ultimately achieving protection of the main surface of the car window.

[0010] In a preferred embodiment, the composite protective fabric further includes: the composite protective fabric is composed of an impact-resistant layer, a heat-insulating and fire-resistant layer, and a sealing and buffering layer; wherein the impact-resistant layer is disposed on the outermost layer, the heat-insulating and fire-resistant layer is disposed on the middle layer, and the sealing and buffering layer is disposed on the inner layer.

[0011] The technical effects of adopting the above-mentioned further solutions are as follows: the impact-resistant layer absorbs the energy of the blast shock wave and prevents external debris from penetrating; the heat-insulating and fireproof layer blocks the transmission of flames and high temperatures; and the sealing and buffering layer further enhances the heat insulation effect and forms an expanding char layer upon contact with fire. This can prevent flames from entering the driver's cab during an explosion, while simultaneously buffering the impact.

[0012] In a preferred embodiment, the connecting assembly includes: a fixing bracket movably disposed on the back of the connecting rod; and a fixing bracket disposed on the other side of the mounting bracket and detachably connected to the mounting bracket; wherein the back of the fixing bracket is attached to the outer side of the window body by strong adhesive.

[0013] The technical effect of adopting the above-mentioned further solution is that this design can avoid obstructing the main body of the car window, not affect the driver's vision, and at the same time achieve a stable connection between the components and the car window, laying the foundation for the subsequent protective function.

[0014] In a preferred embodiment, the connecting assembly further includes: a fixing frame, welded to the side of the mounting bracket near the fixing frame; and a positioning groove, formed in the middle of the fixing frame; wherein the fixing frame and the positioning groove cooperate with each other.

[0015] The technical effect of adopting the above-mentioned further solution is that the mounting bracket and the fixing bracket can be easily separated. The composite protective cloth can be easily removed for inspection or replacement without disassembling the whole device, simplifying the maintenance process and reducing the difficulty of operation.

[0016] In a preferred embodiment, the connecting assembly further includes: multiple positioning holes evenly distributed on the fixed frame and the fixed bracket; and limiting bolts movably installed in the multiple positioning holes; wherein the limiting bolts are threadedly connected to the positioning holes.

[0017] The technical effect of adopting the above-mentioned further solution is that the design can significantly improve the connection effect between the fireproof and explosion-proof components and the connecting components, effectively prevent the two from falling off or being unstable in connection, ensure that the protective function of the device can be stably performed in dangerous scenarios, and not affect the fireproof and explosion-proof effect.

[0018] In a preferred embodiment, the fireproof and explosion-proof component further includes: rollers riveted to the ends of the plurality of connecting rods; and limiting guide grooves symmetrically formed on the left and right sides of the mounting frame near the end face of the composite protective fabric; wherein the plurality of rollers are rotatably mounted in the limiting guide grooves.

[0019] The technical effect of adopting the above-mentioned further solution is that the design can significantly reduce the friction when the composite protective cloth is opened and closed, making it move more smoothly with the connecting rod and improving the ease of operation.

[0020] In a preferred embodiment, the fireproof and explosion-proof component further includes: a rotating shaft riveted to the connecting blocks located on the left and right sides of the bottom of the connecting rod; a limiting block located at the bottom of the two rotating shafts, with its top rotatably connected to the rotating shafts and its bottom having a limiting groove; and a positioning block riveted to the left and right sides of the lower end of the mounting bracket; wherein the positioning block and the limiting groove cooperate with each other.

[0021] The technical effect of adopting the above-mentioned further solution is as follows: the rotating shaft of the fireproof and explosion-proof component is riveted to the bottom connecting block of the connecting rod, the top of the limiting block is rotatably connected to the rotating shaft and has a groove at the bottom, and the positioning block is riveted to the lower end of the mounting bracket, and the two cooperate with each other. When the connecting rod is pulled down to cover the window with the protective cloth, the stable connection allows the protective cloth to be firmly covered, helping to isolate fire and high temperature and mitigate impact.

[0022] Compared with the prior art, the advantages and positive effects of this utility model are as follows: 1. This utility model features a progressively layered protective design, forming a multi-dimensional safety barrier to provide robust protection for occupants and core vehicle components. Structurally, the composite protective fabric employs a three-layer structure: an impact-resistant layer, a heat-insulating and fire-resistant layer, and a sealing and buffering layer. The outermost impact-resistant layer preferentially absorbs the shockwave energy generated by an explosion, significantly weakening the impact while blocking external debris penetration and preventing sharp objects from damaging the window structure. The middle heat-insulating and fire-resistant layer effectively blocks the transmission path of flames and high temperatures, reducing heat penetration into the vehicle even in the event of external flames, thus slowing the rate of temperature increase inside the vehicle. The inner sealing and buffering layer not only further enhances the heat insulation effect but also rapidly forms an expanding char layer upon contact with fire, filling any gaps and further isolating flames and toxic gases, comprehensively reducing the impact of fire on the vehicle interior. Furthermore, the device's fixing structure further strengthens the reliability of the protection. Once the composite protective fabric is fully unfolded, the limiting slots of the limiting blocks engage with the positioning blocks, and the limiting bolts in the connecting components securely connect the fixing frame and the mounting frame. This ensures that the entire protective structure remains stable during explosions or fires, preventing loosening or detachment. This dual protection of "protective material + fixing structure" effectively prevents risks such as flames entering the cab, high temperatures damaging in-vehicle equipment, or debris impacting windows. It is particularly suitable for the complex and dangerous scenarios that new energy explosion-proof vehicles may face, significantly improving the vehicle's safety protection level.

[0023] 2. This utility model is designed with convenience in mind for daily use and subsequent maintenance. It meets the need for quick activation of protection while reducing subsequent maintenance costs. From an operational perspective, the opening and closing process of the device is simple and easy to understand, requiring no complicated tools and can be completed independently by the driver. When activating the protection, simply pull down the connecting rod. With the help of the roller rolling in the limiting guide groove, the composite protective cloth can be smoothly unfolded. Then, it is fixed by the engagement of the limiting slot and the positioning block. The whole process is quick and easy to operate. When retracting the protection, simply reverse the operation to shrink and store the composite protective cloth. After shrinking, it will not obstruct the main body of the window, ensuring a clear driving view and not affecting normal driving. Attached Figure Description

[0024] Figure 1A three-dimensional structural diagram of a fireproof and explosion-proof window structure for a new energy explosion-proof vehicle is provided for this utility model; Figure 2 A rear view structural schematic diagram of a fireproof and explosion-proof window structure for a new energy explosion-proof vehicle provided by this utility model; Figure 3 An enlarged structural schematic diagram of the fireproof and explosion-proof component of a fireproof and explosion-proof window structure for a new energy explosion-proof vehicle provided by this utility model; Figure 4 A schematic diagram of the internal structure of the composite protective cloth for a fireproof and explosion-proof window structure of a new energy explosion-proof vehicle provided by this utility model; Figure 5 An enlarged structural schematic diagram of the connecting component of a fireproof and explosion-proof window structure for a new energy explosion-proof vehicle provided by this utility model; Figure 6 This utility model provides a partially enlarged structural diagram of the fireproof and explosion-proof component of a fireproof and explosion-proof window structure for a new energy explosion-proof vehicle.

[0025] Legend: 1. Window body; 2. Fireproof and explosion-proof components; 201. Connecting rod; 202. Connecting block; 203. Connecting rod; 204. Roller; 205. Limiting block; 206. Rotating shaft; 207. Positioning block; 208. Limiting slot; 209. Limiting guide groove; 3. Connecting components; 301. Fixing bracket; 302. Mounting bracket; 303. Fixing frame; 304. Positioning groove; 305. Positioning hole; 306. Limiting bolt; 4. Composite protective cloth; 401. Impact-resistant layer; 402. Heat-insulating and fireproof layer; 403. Sealing and buffer layer. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Example 1: Please see Figures 1-6 This embodiment provides a fireproof and explosion-proof window structure for new energy explosion-proof vehicles that can improve the effectiveness of the device. The specific idea is as follows: A fireproof and explosion-proof window structure for a new energy explosion-proof vehicle includes a window body 1, a fireproof and explosion-proof component 2, and a composite protective cloth 4.

[0028] It should be noted that the fireproof and explosion-proof component 2 and the composite protective cloth 4 work together to achieve efficient fireproof and explosion-proof functions through a specific connection method, while ensuring smooth operation.

[0029] As examples, in this embodiment, the fireproof and explosion-proof component 2 includes a connecting rod 201, multiple connecting blocks 202, a connecting rod 203, a roller 204, a limiting block 205, a rotating shaft 206, a positioning block 207, and a limiting guide groove 209.

[0030] Among them, the connecting rod 201 is movably installed on one side of the window body 1.

[0031] Meanwhile, multiple connecting blocks 202 are rotatably connected to the ends of the connecting rod 201.

[0032] In addition, the connecting rod 203 is fixed to the side of the connecting block 202 near the window body 1 by welding.

[0033] It should be noted that the edge portion of the composite protective cloth 4 is movably fitted onto these multiple connecting rods 203, forming an indirect connection between the composite protective cloth 4 and the connecting rod 201, ensuring that the connecting rod 201 can drive the composite protective cloth 4 to move synchronously when it moves.

[0034] In addition, to reduce friction during the movement of the composite protective cloth 4 and improve the smoothness of opening and closing, rollers 204 are riveted to the ends of multiple connecting rods 203.

[0035] Meanwhile, symmetrical limit guide grooves 209 are opened on the left and right sides of the mounting bracket 302 near the end face of the composite protective cloth 4.

[0036] It should be noted that the roller 204 is rotatably installed in the limiting guide groove 209, so that when the connecting rod 203 drives the composite protective cloth 4 to move, the roller 204 can roll in the limiting guide groove 209, which greatly reduces the moving resistance.

[0037] In addition, a rotating shaft 206 is riveted to the connecting blocks 202 located on the left and right sides of the bottom of the connecting rod 201.

[0038] The top of the limiting block 205 is rotatably connected to the rotating shaft 206, and the bottom is provided with a limiting slot 208.

[0039] Meanwhile, the positioning block 207 is riveted to the left and right sides of the lower end of the mounting bracket 302.

[0040] It should be noted that the positioning block 207 and the limiting slot 208 can cooperate with each other. When the composite protective cloth 4 needs to completely cover the window body 1, pull the connecting rod 201 downward, and the connecting rod 203 moves synchronously with the composite protective cloth 4. After the composite protective cloth 4 completely covers the window body 1, rotate the limiting block 205 so that the limiting slot 208 engages with the positioning block 207, thereby achieving relative fixation between the connecting rod 201 and the mounting bracket 302, ensuring that the composite protective cloth 4 is stably covered on one side of the window body 1.

[0041] As examples, in this embodiment, the composite protective fabric 4 is composed of an impact-resistant layer 401, a heat-insulating and fire-resistant layer 402, and a sealing and buffering layer 403.

[0042] Among them, the impact-resistant layer 401 is located on the outermost layer, which can effectively absorb the energy generated by the explosion shock wave and prevent external debris from penetrating the car window.

[0043] Meanwhile, the middle heat-insulating and fire-resistant layer 402 can block the transmission of flames and high temperatures into the vehicle.

[0044] In addition, the inner sealing buffer layer 403 not only further enhances the heat insulation effect, but also forms an expanded carbon layer when exposed to flames, further blocking heat and flames.

[0045] In this embodiment, when the vehicle encounters a fire or explosion, the composite protective cloth 4, through the aforementioned structural cooperation, can reliably prevent flames from entering the driver's cab, while simultaneously buffering the impact of the explosion on the main window 1 and the occupants, providing safety protection for the occupants. Furthermore, the cooperation between the roller 204 and the limiting guide groove 209 ensures the smoothness of the opening and closing process of the composite protective cloth 4, allowing the driver to operate quickly according to the actual situation without affecting daily driving use.

[0046] Example 2: like Figures 1-6 As shown in the example, based on the previous embodiment, this embodiment provides a fireproof and explosion-proof window structure for new energy explosion-proof vehicles with stable connection effect. The specific idea is as follows: The fireproof and explosion-proof window structure of this new energy explosion-proof vehicle also includes: connecting component 3.

[0047] It should be noted that the connecting component 3 can achieve a stable connection between the fireproof and explosion-proof component 2 and the main body of the window 1, while also taking into account the convenience of installation and disassembly and the protection of the driver's visibility.

[0048] As examples, in this embodiment, the connecting component 3 includes a fixing bracket 301, a mounting bracket 302, a fixing frame 303, a positioning groove 304, a plurality of positioning holes 305, and a limiting bolt 306.

[0049] In the connection with the window body 1, the back of the fixing bracket 301 is attached to the outside of the window body 1 with strong adhesive.

[0050] It should be noted that this connection method does not require drilling holes in the window body 1, thus avoiding damage to the window body 1 and also preventing obstruction of the window body 1, ensuring that the driver's driving vision is not affected and guaranteeing driving safety.

[0051] Meanwhile, the mounting bracket 302 is movably mounted on the back of the connecting rod 201.

[0052] In addition, the fixing frame 303 is welded to the side of the mounting bracket 302 near the fixing frame 301.

[0053] The positioning groove 304 is located in the middle of the fixing frame 301.

[0054] It should be noted that the fixing frame 303 and the positioning groove 304 can cooperate with each other. Through this interlocking structure, the initial positioning connection between the mounting bracket 302 and the fixing bracket 301 is achieved, laying the foundation for further fixing.

[0055] In addition, to improve the stability of the connection between the mounting bracket 302 and the fixing bracket 301 and to avoid detachment or unstable connection during use, multiple positioning holes 305 are evenly provided on both the fixing frame 303 and the fixing bracket 301.

[0056] Meanwhile, the limit bolts 306 are movably installed in these positioning holes 305, and the limit bolts 306 are threadedly connected to the positioning holes 305.

[0057] It should be noted that by tightening the limiting bolt 306, the fixing frame 303 and the fixing bracket 301 can be firmly connected together, thereby achieving a stable connection between the fireproof and explosion-proof component 2 and the connecting component 3, ensuring that the fireproof and explosion-proof component 2 will not be affected by connection problems when it is in operation.

[0058] In this embodiment, the connecting component 3 is connected to the main body of the window 1 with strong adhesive through the fixing bracket 301. This ensures reliable connection while avoiding damage to the main body of the window 1 and obstruction of vision, thus guaranteeing driving safety and comfort. Secondly, the cooperation between the fixing frame 303 and the positioning groove 304, and the threaded connection between the limiting bolt 306 and the positioning hole 305, jointly ensure the stability of the connection between the fireproof and explosion-proof component 2 and the connecting component 3. This effectively prevents the fireproof and explosion-proof component 2 from loosening or falling off during vehicle operation or in the event of an emergency, thereby ensuring the stable performance of the fireproof and explosion-proof function of the entire window structure. Furthermore, when it is necessary to inspect or replace the composite protective cloth 4, simply unscrew the limiting bolt 306, remove the fixing frame 303 from the positioning groove 304, and the mounting bracket 302 and fixing bracket 301 can be separated, allowing the composite protective cloth 4 to be removed. This simple and convenient operation reduces maintenance costs and difficulty.

[0059] Working Principle: This device is a fireproof and explosion-proof window structure for new energy explosion-proof vehicles. When using it, to activate the fireproof and explosion-proof function, first ensure that the mounting bracket 302 and the fixing bracket 301 are securely connected by the limiting bolts 306. The back of the fixing bracket 301 is firmly attached to the outer side of the window body 1 with strong adhesive. Then, hold the connecting rod 201 with both hands and slowly pull it downwards. At this time, the connecting block 202, which is rotatably connected to the end of the connecting rod 201, moves in tandem, causing the connecting rod 203 welded to the connecting block 202 to move synchronously. The roller 204 riveted to the end of the connecting rod 203 rolls along the limiting guide grooves 209 on both sides of the mounting bracket 302, reducing friction while ensuring a stable movement trajectory. The composite protective cloth 4, fitted onto the connecting rod 203, unfolds with the connecting rod 203, its surface wrinkles gradually smoothing out until it completely covers the window body 1. Next, rotate the rotating shaft 206 on the bottom connecting block 202 of the connecting rod 201 so that the limiting slot 208 at the bottom of the limiting block 205 engages with the positioning block 207 at the lower end of the mounting bracket 302, thus completing the fixation. At this time, the impact-resistant layer 401, the heat-insulating and fireproof layer 402, and the sealing buffer layer 403 of the composite protective cloth 4 form a complete protection.

[0060] When no protection is needed, rotate the limit block 205 in the opposite direction to disengage the limit slot 208 from the positioning block 207, push the connecting rod 201 upward, and the roller 204 rolls in the opposite direction along the limit guide groove 209. The composite protective cloth 4 shrinks with the connecting rod 203, restoring the pleated state until it is fully retracted.

[0061] If the composite protective cloth 4 needs to be replaced, first unscrew the limiting bolts 306 in the positioning holes 305 on the fixing frame 303 and the fixing bracket 301, remove the fixing frame 303 on one side of the mounting bracket 302 from the positioning groove 304 of the fixing bracket 301, remove the old composite protective cloth 4, replace it with a new cloth, re-embed the fixing frame 303 into the positioning groove 304, and screw in the limiting bolts 306 to fix it.

[0062] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0063] The above are merely preferred embodiments of this utility model and are not intended to limit the utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of this utility model without departing from the technical solution of this utility model shall still fall within the protection scope of this utility model.

Claims

1. A fireproof and explosion-proof window structure for a new energy explosion-proof vehicle, comprising a window body (1), characterized in that, The fireproof and explosion-proof window structure of this new energy explosion-proof vehicle also includes: Fireproof and explosion-proof component (2) is movably installed on the side of the main body of the window (1) near the interior of the vehicle; Composite protective cloth (4) is movably installed on the back of the fireproof and explosion-proof component (2), and its surface is provided with pleats, which can move synchronously with the fireproof and explosion-proof component (2) to realize opening and closing; The connecting component (3) is disposed on the side of the fireproof and explosion-proof component (2) near the main body of the window (1); The area of ​​the connecting component (3) is larger than that of the window body (1), so that the window body (1) can be completely covered inside it.

2. The fireproof and explosion-proof window structure for new energy explosion-proof vehicles according to claim 1, characterized in that, The fireproof and explosion-proof component (2) includes: The connecting rod (201) is movably installed on one side of the window body (1); Multiple connecting blocks (202) are provided and are rotatably mounted on the end of the connecting rod (201); A connecting rod (203) is welded to the side of the connecting block (202) near the window body (1); The edge of the composite protective cloth (4) is movably sleeved on the multiple connecting rods (203).

3. The fireproof and explosion-proof window structure for new energy explosion-proof vehicles according to claim 1, characterized in that, The composite protective fabric (4) also includes: The composite protective fabric (4) is composed of an impact-resistant layer (401), a heat-insulating and fire-resistant layer (402), and a sealing and buffering layer (403); The impact-resistant layer (401) is located on the outermost layer, the heat-insulating and fireproof layer (402) is located on the middle layer, and the sealing and buffering layer (403) is located on the inner layer.

4. The fireproof and explosion-proof window structure for new energy explosion-proof vehicles according to claim 2, characterized in that, The connection component (3) includes: Mounting bracket (302) is movably mounted on the back of the connecting rod (201); A fixing bracket (301) is disposed on the other side of the mounting bracket (302) and is detachably connected to the mounting bracket (302); The back of the fixing bracket (301) is fixedly connected to the outside of the window body (1) by strong adhesive.

5. The fireproof and explosion-proof window structure for new energy explosion-proof vehicles according to claim 4, characterized in that, The connection component (3) further includes: A fixed frame (303) is welded to the side of the mounting bracket (302) near the fixed frame (301); A positioning groove (304) is provided in the middle of the fixing frame (301); The fixing frame (303) and the positioning groove (304) cooperate with each other.

6. The fireproof and explosion-proof window structure for new energy explosion-proof vehicles according to claim 5, characterized in that, The connection component (3) further includes: Multiple positioning holes (305) are provided and are evenly distributed on the fixing frame (303) and the fixing bracket (301); The limiting bolt (306) is movably installed in the plurality of positioning holes (305); The limiting bolt (306) and the positioning hole (305) are connected by threads.

7. The fireproof and explosion-proof window structure for new energy explosion-proof vehicles according to claim 4, characterized in that, The fireproof and explosion-proof component (2) also includes: Roller (204) is riveted to the ends of the plurality of connecting rods (203); Limiting guide grooves (209) are symmetrically opened on the left and right sides of the mounting frame (302) near the end face of the composite protective cloth (4); The multiple rollers (204) are rotatably mounted in the limiting guide groove (209).

8. The fireproof and explosion-proof window structure for new energy explosion-proof vehicles according to claim 7, characterized in that, The fireproof and explosion-proof component (2) also includes: The rotating shaft (206) is riveted to the connecting blocks (202) provided on the bottom left and right sides of the connecting rod (201); A limiting block (205) is disposed at the bottom of the two rotating shafts (206), its top is rotatably connected to the rotating shafts (206), and its bottom is provided with a limiting slot (208). The positioning block (207) is riveted to the left and right sides of the lower end of the mounting bracket (302); The positioning block (207) and the limiting slot (208) cooperate with each other.

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